sim/arm/ChangeLog

   1 Mon Sep 14 09:00:05 1998  Nick Clifton  <nickc@cygnus.com>
   2
   3         * wrapper.c (sim_open): Set endianness according to BFD or command
   4         line switch.
   5
   6         * tconfig.in: Define SIM_HAVE_BIENDIAN.
   7
   8 Thu Aug 27 11:00:05 1998  Nick Clifton  <nickc@cygnus.com>
   9
  10         * armemu.c (Multiply64): Test for Rm (rather than Rs) not being
  11         the same as either RdHi or RdLo.
  12
  13 Thu Jul  2 10:24:35 1998  Nick Clifton  <nickc@cygnus.com>
  14
  15         * armos.c (ARMul_OSHandleSWI: AngelSWI_Reason_ReportException):
  16         Set Reg[0] based on reason for for the exception.
  17
  18 Thu Jun  4 15:22:03 1998  Jason Molenda  (crash@bugshack.cygnus.com)
  19
  20         * armos.c (SWIwrite0): New function.
  21         (WriteCommandLineTo): New function.
  22         (SWIopen): New function.
  23         (SWIread): New function.
  24         (SWIwrite): New function.
  25         (SWIflen): New function.
  26         (ARMul_OSHandleSWI): Call new functions instead of handling
  27         these here.
  28         (ARMul_OSHandleSWI): Handle Angel SWIs correctly.
  29         (*): Reformat spacing to be a bit more GNUly.
  30         Most code taken from a patch by Anthony Thompson
  31         (athompso@cambridge.arm.com)
  32
  33 Tue Jun  2 15:22:22 1998  Nick Clifton  <nickc@cygnus.com>
  34
  35         * armos.h: Add Angel SWI and its reason codes.
  36         * armos.c (ARMul_OSHandleSWI): Ignore Angel SWIs (for now).
  37
  38 Mon Jun  1 17:14:19 1998  Anthony Thompson (athompso@cambridge.arm.com)
  39
  40         * armos.c (ARMul_OSHandleSWI::SWI_Open): Handle special case
  41         of ":tt" to catch stdin in addition to stdout.
  42         (ARMul_OSHandleSWI::SWI_Seek): Return 0 or 1 to indicate failure
  43         or success of lseek().
  44
  45 Wed May 20 17:36:25 1998  Nick Clifton  <nickc@cygnus.com>
  46
  47         * armos.c (ARMul_OSHandleSWI): Special case code to catch attempts
  48         to open stdout.
  49
  50 Wed Apr 29 15:29:55 1998  Jeff Johnston  <jjohnstn@cygnus.com>
  51
  52         * armos.c (ARMul_OSHandleSWI): Added code for SWI_Clock,
  53         SWI_Flen, and SWI_Time.  Also fixed SWI_Seek code to only
  54         seek from offset 0 and not to use R2 for whence since it is
  55         not passed as part of the SWI call.
  56
  57 Tue Apr 28 18:33:31 1998  Geoffrey Noer  <noer@cygnus.com>
  58
  59         * configure: Regenerated to track ../common/aclocal.m4 changes.
  60
  61 Sun Apr 26 15:31:55 1998  Tom Tromey  <tromey@creche>
  62
  63         * configure: Regenerated to track ../common/aclocal.m4 changes.
  64         * config.in: Ditto.
  65
  66 Sun Apr 26 15:20:26 1998  Tom Tromey  <tromey@cygnus.com>
  67
  68         * acconfig.h: New file.
  69         * configure.in: Reverted change of Apr 24; use sinclude again.
  70
  71 Fri Apr 24 14:16:40 1998  Tom Tromey  <tromey@creche>
  72
  73         * configure: Regenerated to track ../common/aclocal.m4 changes.
  74         * config.in: Ditto.
  75
  76 Fri Apr 24 11:20:19 1998  Tom Tromey  <tromey@cygnus.com>
  77
  78         * configure.in: Don't call sinclude.
  79
  80 Sat Apr  4 20:36:25 1998  Andrew Cagney  <cagney@b1.cygnus.com>
  81
  82         * configure: Regenerated to track ../common/aclocal.m4 changes.
  83
  84 Fri Mar 27 16:15:52 1998  Andrew Cagney  <cagney@b1.cygnus.com>
  85
  86         * configure: Regenerated to track ../common/aclocal.m4 changes.
  87
  88 Wed Mar 25 12:35:29 1998  Andrew Cagney  <cagney@b1.cygnus.com>
  89
  90         * configure: Regenerated to track ../common/aclocal.m4 changes.
  91
  92 Wed Mar 18 12:38:12 1998  Andrew Cagney  <cagney@b1.cygnus.com>
  93
  94         * configure: Regenerated to track ../common/aclocal.m4 changes.
  95
  96 Tue Mar 10 09:26:38 1998  Nick Clifton  <nickc@cygnus.com>
  97
  98         * armopts.h: Remove definition of LITTLEND - it is not used.
  99
 100 Tue Feb 17 12:35:54 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 101
 102         * wrapper.c (sim_store_register, sim_fetch_register): Pass in
 103         length parameter. Return -1.
 104
 105 Sun Feb  1 16:47:51 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 106
 107         * configure: Regenerated to track ../common/aclocal.m4 changes.
 108
 109 Sat Jan 31 18:15:41 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 110
 111         * configure: Regenerated to track ../common/aclocal.m4 changes.
 112
 113 Mon Jan 19 22:26:29 1998  Doug Evans  <devans@seba>
 114
 115         * configure: Regenerated to track ../common/aclocal.m4 changes.
 116
 117 Mon Dec 15 23:17:11 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 118
 119         * configure: Regenerated to track ../common/aclocal.m4 changes.
 120         * config.in: Ditto.
 121
 122 Tue Dec  9 11:30:48 1997  Nick Clifton  <nickc@cygnus.com>
 123
 124         * Makefile.in: Updated with changes from branch.
 125         * armdefs.h:   ditto
 126         * armemu.c:    ditto   these changes
 127         * armemu.h:    ditto   add support for
 128         * armos.c:     ditto   the Thumb instruction
 129         * armsupp.c:   ditto   set and the new v4
 130         * armvirt.c:   ditto   architecture.
 131         * wrapper.c:   ditto
 132         * thumbemu.c:  New file from branch.
 133
 134
 135 Thu Dec  4 09:21:05 1997  Doug Evans  <devans@canuck.cygnus.com>
 136
 137         * configure: Regenerated to track ../common/aclocal.m4 changes.
 138
 139 Thu Oct 30 13:54:06 1997  Nick Clifton  <nickc@cygnus.com>
 140
 141         * armos.c (ARMul_OSHandleSWI): Add support for GetEnv SWI.  Patch
 142         from Tony Thompson at ARM: athompso@arm.com
 143
 144         * wrapper.c (sim_create_inferior): Add code to create an execution
 145         environment.  Patch from Tony Thompson at ARM: athompso@arm.com
 146
 147 Wed Oct 22 14:43:00 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 148
 149         * wrapper.c (sim_load): Pass lma_p and sim_write args to
 150         sim_load_file.
 151
 152 Fri Oct  3 09:28:00 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 153
 154         * configure: Regenerated to track ../common/aclocal.m4 changes.
 155
 156 Wed Sep 24 17:38:57 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 157
 158         * configure: Regenerated to track ../common/aclocal.m4 changes.
 159
 160 Tue Sep 23 11:04:38 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 161
 162         * configure: Regenerated to track ../common/aclocal.m4 changes.
 163
 164 Mon Sep 22 11:46:20 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 165
 166         * configure: Regenerated to track ../common/aclocal.m4 changes.
 167
 168 Fri Sep 19 17:45:25 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 169
 170         * configure: Regenerated to track ../common/aclocal.m4 changes.
 171
 172 Mon Sep 15 17:36:15 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 173
 174         * configure: Regenerated to track ../common/aclocal.m4 changes.
 175
 176 Thu Sep  4 17:21:23 1997  Doug Evans  <dje@seba>
 177
 178         * configure: Regenerated to track ../common/aclocal.m4 changes.
 179
 180 Wed Aug 27 18:13:22 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 181
 182         * configure: Regenerated to track ../common/aclocal.m4 changes.
 183         * config.in: Ditto.
 184
 185 Tue Aug 26 10:37:27 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 186
 187         * wrapper.c (sim_kill): Delete.
 188         (sim_create_inferior): Add ABFD argument.
 189         (sim_load): Move setting of PC from here.
 190         (sim_create_inferior): To here.
 191
 192 Mon Aug 25 17:50:22 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 193
 194         * configure: Regenerated to track ../common/aclocal.m4 changes.
 195         * config.in: Ditto.
 196
 197 Mon Aug 25 15:35:45 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 198
 199         * wrapper.c (sim_open): Add ABFD argument.
 200
 201 Tue May 20 10:13:26 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 202
 203         * wrapper.c (sim_open): Add callback argument.
 204         (sim_set_callbacks): Drop SIM_DESC argument.
 205
 206 Thu Apr 24 00:39:51 1997  Doug Evans  <dje@canuck.cygnus.com>
 207
 208         * configure: Regenerated to track ../common/aclocal.m4 changes.
 209
 210 Fri Apr 18 13:32:23 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 211
 212         * wrapper.c (sim_stop): Stub sim_stop function.
 213
 214 Thu Apr 17 18:33:01 1997  Fred Fish  <fnf@cygnus.com>
 215
 216         * arminit.c (ARMul_NewState): Preinitialize the state to
 217         all zero/NULL.
 218
 219 Thu Apr 17 02:39:02 1997  Doug Evans  <dje@canuck.cygnus.com>
 220
 221         * Makefile.in (SIM_OBJS): Add sim-load.o.
 222         * wrapper.c (sim_kind,myname): New static locals.
 223         (sim_open): Set sim_kind, myname.
 224         (sim_load): Call sim_load_file to do work.  Set start address from bfd.
 225         (sim_create_inferior): Return SIM_RC.  Delete start_address arg.
 226
 227 Thu Apr 17 11:48:25 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 228
 229         * wrapper.c (sim_trace): Update so that it matches prototype.
 230
 231 Mon Apr  7 15:45:02 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 232
 233         * configure: Regenerated to track ../common/aclocal.m4 changes.
 234         * config.in: Ditto.
 235
 236 Mon Apr  7 12:01:17 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 237
 238         * Makefile.in (armemu32.o): Replace $< with autoconf recommended
 239         $(srcdir)/....
 240         (armemu26.o): Ditto.
 241
 242 Wed Apr  2 15:06:28 1997  Doug Evans  <dje@canuck.cygnus.com>
 243
 244         * wrapper.c (sim_open): New arg `kind'.
 245
 246         * configure: Regenerated to track ../common/aclocal.m4 changes.
 247
 248 Wed Apr  2 14:50:44 1997  Ian Lance Taylor  <ian@cygnus.com>
 249
 250         * COPYING: Update FSF address.
 251
 252 Wed Apr  2 14:34:19 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
 253
 254         * configure: Regenerated to track ../common/aclocal.m4 changes.
 255
 256 Wed Mar 19 01:14:00 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 257
 258         * configure: Regenerated to track ../common/aclocal.m4 changes.
 259
 260 Mon Mar 17 15:10:07 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 261
 262         * configure: Re-generate.
 263
 264 Fri Mar 14 10:34:11 1997  Michael Meissner  <meissner@cygnus.com>
 265
 266         * configure: Regenerate to track ../common/aclocal.m4 changes.
 267
 268 Thu Mar 13 12:38:56 1997  Doug Evans  <dje@canuck.cygnus.com>
 269
 270         * wrapper.c (sim_open): Has result now.
 271         (sim_*): New SIM_DESC argument.
 272
 273 Tue Feb  4 13:22:21 1997  Doug Evans  <dje@canuck.cygnus.com>
 274
 275         * Makefile.in (@COMMON_MAKEFILE_FRAG@): Use
 276         COMMON_{PRE,POST}_CONFIG_FRAG instead.
 277         * configure.in: sinclude ../common/aclocal.m4.
 278         * configure: Regenerated.
 279
 280 Thu Jan 23 11:46:23 1997  Stu Grossman  (grossman@critters.cygnus.com)
 281
 282         * configure configure.in Makefile.in:  Update to new configure
 283         scheme which is more compatible with WinGDB builds.
 284         * configure.in:  Improve comment on how to run autoconf.
 285         * configure:  Re-run autoconf to get new ../common/aclocal.m4.
 286         * Makefile.in:  Use autoconf substitution to install common
 287         makefile fragment.
 288
 289 Wed Nov 20 01:05:10 1996  Doug Evans  <dje@canuck.cygnus.com>
 290
 291         * run.c: Deleted, use one in ../common now.
 292         * Makefile.in: Delete everything that's been moved to
 293         ../common/Make-common.in.
 294         (SIM_OBJS): Define.
 295         * configure.in: Simplify using macros in ../common/aclocal.m4.
 296         * configure: Regenerated.
 297         * config.in: New file.
 298         * armos.c: #include config.h.
 299         * wrapper.c (mem_size): Value is in bytes now.
 300         (sim_callback): New global.
 301         (arm_sim_set_profile{,_size}): Delete.
 302         (arm_sim_set_mem_size): Rename to sim_size.
 303         (sim_do_command): Call printf_filtered via callback.
 304         (sim_set_callbacks): Record callback.
 305
 306 Thu Oct  3 16:10:27 1996  Jason Molenda  (crash@godzilla.cygnus.co.jp)
 307
 308         * Makefile.in (mostlyclean): Remove config.log.
 309
 310 Wed Jun 26 12:17:24 1996  Jason Molenda  (crash@godzilla.cygnus.co.jp)
 311
 312         * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
 313         INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
 314         (docdir): Removed.
 315         * configure.in (AC_PREREQ): autoconf 2.5 or higher.
 316         (AC_PROG_INSTALL): Added.
 317         * configure: Rebuilt.
 318
 319 Wed Feb 21 12:14:31 1996  Ian Lance Taylor  <ian@cygnus.com>
 320
 321         * configure: Regenerate with autoconf 2.7.
 322
 323 Fri Dec 15 16:27:30 1995  Ian Lance Taylor  <ian@cygnus.com>
 324
 325         * run.c (main): Use new bfd_big_endian macro.
 326
 327 Mon Nov 20 17:40:38 1995  Doug Evans  <dje@canuck.cygnus.com>
 328
 329         * run.c: Include "getopt.h".
 330         (verbose): Delete.
 331         (usage): Make static.
 332         (main): Call arm_sim_set_verbosity.
 333         Only load sections marked SEC_LOAD.
 334         * wrapper.c (mem_size, verbosity): New static global.
 335         (arm_sim_set_mem_size): Renamed from sim_size.  Callers updated.
 336         (arm_sim_set_profile{,_size}): Renamed from sim_foo.  Callers updated.
 337
 338 Fri Nov 17 19:35:11 1995  Doug Evans  <dje@canuck.cygnus.com>
 339
 340         * armdefs.h (ARMul_State): New member `verbose'.
 341         * armrdi.c (ARMul_ConsolePrint): Add missing va_end.
 342         * run.c (verbose): Make global.
 343         * wrapper.c (init): Set state->verbose.
 344         (ARMul_ConsolePrint): Don't print anything if !verbose.
 345
 346 Fri Oct 13 15:30:30 1995  Doug Evans  <dje@canuck.cygnus.com>
 347
 348         * armos.c: #include dbg_rdi.h.
 349         (ARMul_OSHandleSWI): Handle SWI_Breakpoint.
 350         * armos.h (SWI_Breakpoint): Define.
 351         * wrapper.c: #include armemu.h, dbg_rdi.h.
 352         (rc): Delete.
 353         (sim_resume): Use state->EndCondition to record stop state.
 354         Call FLUSHPIPE before returning.
 355         (sim_stop_reason): Determine reason from state->EndCondition.
 356
 357 Fri Oct 13 15:04:05 1995  steve chamberlain  <sac@slash.cygnus.com>
 358
 359         * wrapper.c (sim_set_callbacks): New.
 360
 361 Thu Sep 28 19:45:56 1995  Doug Evans  <dje@deneb.cygnus.com>
 362
 363         * armos.c (ARMul_OSHandleSWI): Result of read/write calls is
 364         number of bytes not read/written (or -1).
 365
 366 Wed Sep 20 13:35:54 1995  Ian Lance Taylor  <ian@cygnus.com>
 367
 368         * Makefile.in (maintainer-clean): New synonym for realclean.
 369
 370 Fri Sep  8 14:27:20 1995  Ian Lance Taylor  <ian@cygnus.com>
 371
 372         * configure.in: Remove AC_PROG_INSTALL.
 373         * configure: Rebuild.
 374         * Makefile.in (INSTALL): Revert to using install.sh.
 375         (INSTALL_PROGRAM, INSTALL_DATA): Set to $(INSTALL).
 376         (INSTALL_XFORM, INSTALL_XFORM1): Restore.
 377         (mostlyclean): Make the same as clean, not distclean.
 378         (clean): Remove config.log.
 379         (install): Don't install in $(tooldir).
 380
 381 Thu Sep  7 12:00:17 1995  Doug Evans  <dje@canuck.cygnus.com>
 382
 383         (Try to) Update to new bfd autoconf scheme.
 384         * run.c: Don't include sysdep.h.
 385         * Makefile.in (INSTALL{,_PROGRAM,_DATA}): Use autoconf computed value.
 386         (CC, CFLAGS, AR, RANLIB): Likewise.
 387         (HDEFINES, TDEFINES): Define.
 388         (CC_FOR_BUILD): Delete.
 389         (host_makefile_frag): Delete.
 390         (Makefile): Don't depend on frags.
 391         * configure.in (sysdep.h): Don't create symlink.
 392         (host_makefile_frag, frags): Deleted.
 393         (CC, CFLAGS, AR, RANLIB, INSTALL): Compute values.
 394         * configure: Regenerated.
 395
 396 Thu Aug  3 10:45:37 1995  Fred Fish  <fnf@cygnus.com>
 397
 398         * Update all FSF addresses except those in COPYING* files.
 399
 400 Wed Jul  5 16:15:54 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
 401
 402         * Makefile.in (clean): Remove run, libsim.a.
 403
 404         * Makefile.in, configure.in: converted to autoconf.
 405         * configure: New file, generated with autconf 2.4.
 406
 407         * arm.mt: Removed.
 408
 409 Fri Jun 30 16:49:47 1995  Stan Shebs  <shebs@andros.cygnus.com>
 410
 411         * wrapper.c (sim_do_command): New function.
 412
 413 Tue Jun 13 10:57:32 1995  Steve Chamberlain  <sac@slash.cygnus.com>
 414
 415         * armos.c (ARMul_OSHandleSWI): New version to work with
 416         newlib simply.
 417
 418 Thu Jun  8 14:37:14 1995  Steve Chamberlain  <sac@slash.cygnus.com>
 419
 420         * run.c (main): Grab return value from right register.
 421
 422 Wed May 24 14:37:31 1995  Steve Chamberlain  <sac@slash.cygnus.com>
 423
 424         * New.
 425
 426